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2 CH3OH(l) + C3H7COOH(l) = C3H7COOC2H5(l) + 2 H2O(l)
HCN + CH3NH2 = CH3NH3CN =>
HCN + CH3NH2 = CH3NH3CN
FeS + NaCN + H2O + O2 = Na4Fe(CN)6 + NaSCN + NaOH =>
2 FeS + 14 NaCN + 2 H2O + O2 = 2 Na4Fe(CN)6 + 2 NaSCN + 4 NaOH
MnO4{-} + C2HCl3 = MnO2 + CO2 + H{+} + Cl{-} =>
2 MnO4{-} + C2HCl3 = 2 MnO2 + 2 CO2 + H{+} + 3 Cl{-}
As(HCO3)5 = As2O5 + CO2 + H2O =>
2 As(HCO3)5 = As2O5 + 10 CO2 + 5 H2O
Hg2(NO3)2 + KOH = HgOH + KNO3 =>
Hg2(NO3)2 + 2 KOH = 2 HgOH + 2 KNO3
HCl(aq) + Na(aq) = NaCl(aq) + H2(g) =>
2 HCl(aq) + 2 Na(aq) = 2 NaCl(aq) + H2(g)
Na + H2SiO3 = Na2SiO3 + H2 =>
2 Na + H2SiO3 = Na2SiO3 + H2
Ba(C2H3O2)2 + Ag2SO4 = BaSO4 + Ag2(C2H3O2)2 =>
Ba(C2H3O2)2 + Ag2SO4 = BaSO4 + Ag2(C2H3O2)2
FeO(g) + O2(g) = Fe2O3(s) =>
4 FeO(g) + O2(g) = 2 Fe2O3(s)
B + C2 = B2C3 =>
4 B + 3 C2 = 2 B2C3
Cs3N = Cs + N2 =>
2 Cs3N = 6 Cs + N2
K2(CO3) + HCl = KCl + H2O + CO2 =>
K2(CO3) + 2 HCl = 2 KCl + H2O + CO2
Pb(ClO3)2 + Na2S = PbS + NaClO3 =>
Pb(ClO3)2 + Na2S = PbS + 2 NaClO3
AgNO3 + Zn3(PO4)2 = Zn(NO3)2 + Ag3PO4 =>
6 AgNO3 + Zn3(PO4)2 = 3 Zn(NO3)2 + 2 Ag3PO4
AlI3 + Na2S = Al2S3 + NaI =>
2 AlI3 + 3 Na2S = Al2S3 + 6 NaI
Fe3(PO4)2 + Ag2O = FeO + Ag3PO4 =>
Fe3(PO4)2 + 3 Ag2O = 3 FeO + 2 Ag3PO4
H2S(aq) + KOH(aq) = HOH(l) + K2S(aq) =>
H2S(aq) + 2 KOH(aq) = 2 HOH(l) + K2S(aq)
Br2 + AlI3 = I2 + AlBr3 =>
3 Br2 + 2 AlI3 = 3 I2 + 2 AlBr3
HC2H3O2 + C2H5OH = C2H5C2H3O2 + H2O =>
HC2H3O2 + C2H5OH = C2H5C2H3O2 + H2O
B + C2 = B2C3 =>
4 B + 3 C2 = 2 B2C3
Cu + S + O2 = CuSO4 =>
Cu + S + 2 O2 = CuSO4
NaClO2 + H3PO4 = ClO2 + Na3PO4 + NaCl + H2O =>
15 NaClO2 + 4 H3PO4 = 12 ClO2 + 4 Na3PO4 + 3 NaCl + 6 H2O
Mn + Ag2S = MnS2 + Ag =>
Mn + 2 Ag2S = MnS2 + 4 Ag
SClO3 = SCl + O2 =>
2 SClO3 = 2 SCl + 3 O2
Cl(OH)2 + Al2(SO4)3 = ClSO4 + Al(OH)3 =>
3 Cl(OH)2 + Al2(SO4)3 = 3 ClSO4 + 2 Al(OH)3
V + H2 = VH =>
2 V + H2 = 2 VH
AlCl3*6H2O = AlCl3 + H2O =>
AlCl3*6H2O = AlCl3 + 6 H2O
Rb + Al(IO4)3 = RbIO4 + Al =>
3 Rb + Al(IO4)3 = 3 RbIO4 + Al
Ca3(PO4)2 + C6H8O7 = Ca3(C6H5O7)2 + H3PO4 =>
Ca3(PO4)2 + 2 C6H8O7 = Ca3(C6H5O7)2 + 2 H3PO4
BaS + CaCl2 = BaCl2 + CaS =>
BaS + CaCl2 = BaCl2 + CaS
VI5 = V + I2 =>
2 VI5 = 2 V + 5 I2
Mg(OH)2 + HCl1 = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl1 = MgCl2 + 2 H2O
H2SO4 + Br{-} = SO2 + H2O + SO4{2-} + Br2 =>
2 H2SO4 + 2 Br{-} = SO2 + 2 H2O + SO4{2-} + Br2
C7H5N3O6 + O = CO2 + H2O + N2 =>
2 C7H5N3O6 + 21 O = 14 CO2 + 5 H2O + 3 N2
KJ + Fe2(SO4)3 = J2 + K2SO4 + FeSO4 =>
2 KJ + Fe2(SO4)3 = J2 + K2SO4 + 2 FeSO4
C17H36 + CuO = H2O + CO2 + Cu =>
C17H36 + 52 CuO = 18 H2O + 17 CO2 + 52 Cu
Ba(C2H3O2)2 + Ag2SO4 = BaSO4 + Ag2(C2H3O2)2 =>
Ba(C2H3O2)2 + Ag2SO4 = BaSO4 + Ag2(C2H3O2)2
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
MgS(s) + HBr(aq) = MgBr2(s) + H2S(g) =>
MgS(s) + 2 HBr(aq) = MgBr2(s) + H2S(g)
Mg + HNO2 = MgHNO2 =>
Mg + HNO2 = MgHNO2
Zn + H4P2O7 = ZnP2O7 + H2 =>
Zn + H4P2O7 = ZnP2O7 + 2 H2
Li2S(s) + HCl(aq) = H2S(g) + LiCl(aq) =>
Li2S(s) + 2 HCl(aq) = H2S(g) + 2 LiCl(aq)
NH4Br + CH3CO2K = NH4CH3CO2 + KBr =>
NH4Br + CH3CO2K = NH4CH3CO2 + KBr
Mg + I2 + H2O = Mg(OH)2 + HI =>
Mg + I2 + 2 H2O = Mg(OH)2 + 2 HI
H2O1 = H2(g) + O2(g) =>
2 H2O1 = 2 H2(g) + O2(g)
HCH2ClCO2 + H2O = CH2ClCO2 + H3O =>
HCH2ClCO2 + H2O = CH2ClCO2 + H3O
CaO + LiOH = Ca(OH)2 + Li2O =>
CaO + 2 LiOH = Ca(OH)2 + Li2O
Zn(NO3)2(aq) + (NH4)2S(aq) = NH4NO3 + ZnS =>
Zn(NO3)2(aq) + (NH4)2S(aq) = 2 NH4NO3 + ZnS
K + Ca(NO3)2 = Ca + K(NO3)2 =>
K + Ca(NO3)2 = Ca + K(NO3)2
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